4/21.
4/21
4/3 minus 5/7 = 13/21
3 / 1/7 = 3 x 7 = 21 Therefore, there are 21 sevenths in three wholes.
Nine sevenths, or one and two sevenths.
4/21.
4/21
9/14 & 10/21
52/21 or 2 and 10/21
8/14 12/21 etc...
To divide by a fraction, multiply by its reciprocal. In this instance, 3/7 / 4/7 = 3/7 x 7/4 = 21/28 = 3/4. Therefore, three sevenths divided by four sevenths is equal to three quarters.
Answer: four-sevenths. One minus three-sevenths is four sevenths
4/3 minus 5/7 = 13/21
8/14, 12/21, 16/28
3 / 1/7 = 3 x 7 = 21 Therefore, there are 21 sevenths in three wholes.
Nine sevenths, or one and two sevenths.
four sevenths